![Synology DiskStation DS220j NAS server 4 TB 2 Bay built-in 2 x Western Digital 2TB Red DS220J RED | Conrad.com Synology DiskStation DS220j NAS server 4 TB 2 Bay built-in 2 x Western Digital 2TB Red DS220J RED | Conrad.com](https://asset.conrad.com/media10/isa/160267/c1/-/en/002240027PI00/image.jpg?x=250&y=250)
Synology DiskStation DS220j NAS server 4 TB 2 Bay built-in 2 x Western Digital 2TB Red DS220J RED | Conrad.com
![Price history & Review on Western Digital WD Red NAS 2TB Hard Disk Drive 2TB 3TB 4TB - 5400 RPM Class SATA 6 GB/S 64 MB Cache 3.5-Inch for Decktop Nas Price history & Review on Western Digital WD Red NAS 2TB Hard Disk Drive 2TB 3TB 4TB - 5400 RPM Class SATA 6 GB/S 64 MB Cache 3.5-Inch for Decktop Nas](https://alitools.io/en/showcase/image?url=https%3A%2F%2Fae01.alicdn.com%2Fkf%2FH9108c79dc37245bca8288f5810a5a6aeA.jpg)
Price history & Review on Western Digital WD Red NAS 2TB Hard Disk Drive 2TB 3TB 4TB - 5400 RPM Class SATA 6 GB/S 64 MB Cache 3.5-Inch for Decktop Nas
![dB blog: Upgrading NAS - Western Digital My Book World Edition II (white light) 2TB to 6TB (using new WD RED WD30EFRX) dB blog: Upgrading NAS - Western Digital My Book World Edition II (white light) 2TB to 6TB (using new WD RED WD30EFRX)](http://2.bp.blogspot.com/-NT6DYSZDKNQ/UzNVKjVyb7I/AAAAAAAAGxM/ROZJTP7Lj3c/s1600/western-digital-my-book-world-edition-ii.jpg)